From 8d1fdce455c3414c9c10bcd4899ee1904f7675fe Mon Sep 17 00:00:00 2001
From: torakiki <andrea.vacondio@gmail.com>
Date: Mon, 6 Nov 2023 11:59:44 +0100
Subject: [PATCH] ref #538: add configuration lines only when Not Installed

---
 pdfsam-basic/src/msi/pdfsam.wxs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pdfsam-basic/src/msi/pdfsam.wxs b/pdfsam-basic/src/msi/pdfsam.wxs
index c49a1105..a6ffc106 100644
--- a/pdfsam-basic/src/msi/pdfsam.wxs
+++ b/pdfsam-basic/src/msi/pdfsam.wxs
@@ -35,8 +35,8 @@
 		<CustomAction Id="LaunchApplication" Directory="APPLICATIONFOLDER" ExeCommand='[APPLICATIONFOLDER]pdfsam.exe' Execute="immediate" Return="asyncNoWait"/>
 
         <InstallExecuteSequence>
-            <Custom Action="SetCustomActionDataValue" Before="InstallFinalize"></Custom>
-            <Custom Action="CustomActions.AddLine" After="SetCustomActionDataValue">NETFRAMEWORK30 OR NETFRAMEWORK35 OR WIX_IS_NETFRAMEWORK_40_OR_LATER_INSTALLED</Custom>
+            <Custom Action="SetCustomActionDataValue" Before="InstallFinalize">NOT Installed</Custom>
+            <Custom Action="CustomActions.AddLine" After="SetCustomActionDataValue">NOT Installed AND (NETFRAMEWORK30 OR NETFRAMEWORK35 OR WIX_IS_NETFRAMEWORK_40_OR_LATER_INSTALLED)</Custom>
 			<Custom Action="LaunchBrowser" Before="InstallFinalize">NOT Installed AND (SKIPTHANKSPAGE = "No")</Custom>
         </InstallExecuteSequence>